CN116281524B - Lifting equipment and method for warehouse goods - Google Patents
Lifting equipment and method for warehouse goods Download PDFInfo
- Publication number
- CN116281524B CN116281524B CN202310580497.8A CN202310580497A CN116281524B CN 116281524 B CN116281524 B CN 116281524B CN 202310580497 A CN202310580497 A CN 202310580497A CN 116281524 B CN116281524 B CN 116281524B
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- plate
- fixedly connected
- lifting
- guide
- groove
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000005484 gravity Effects 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 8
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
- B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
Abstract
The invention belongs to the technical field of lifting equipment, in particular to lifting equipment and a method for storage goods. According to the invention, the positioning device is arranged, before the use, the positioning device is in an unlocked state, the positioning device can drive the two guide rods to automatically adjust to be in a vertical state under the action of gravity, and after the positioning device is kept in the vertical state, the positioning device is in a locked state.
Description
Technical Field
The invention belongs to the technical field of lifting equipment, and particularly relates to lifting equipment and method for warehouse goods.
Background
The lifting equipment is large mechanical equipment for transportation by changing potential energy, such as mine lifting equipment, dam passing lifting equipment and the like; broadly, elevators, overhead traveling cranes, hoists, trolleys, cranes, hoist machines, etc. may be referred to as hoisting devices. Since the lifting device can be used to lift the goods, lifting devices are provided in some storage compartments or warehouses to facilitate lifting of the goods onto the shelves of the warehouse or storage compartment.
For example, in a chinese patent with publication No. CN115385208A, a lifting device for a warehouse cargo inlet and outlet is proposed, which comprises a lifting support, the inner wall of the lifting support is fixedly connected with a guiding slideway, the inner wall of the guiding slideway is slidably connected with a supporting device, the top of the lifting support is fixedly connected with a lifting motor, and the driving shaft of the lifting motor is fixedly connected with a wind-up roll. Although the invention solves the problem of laborious goods handling to a certain extent, the following disadvantages still exist in practical use:
because strutting arrangement up-and-down motion's in-process, its both sides are that slidable mounting is in the direction on the inner wall of lifting support both sides and slide to interior, and when in actual use, because the ground probably has the uneven condition to lead to lifting support to take place the slope, strutting arrangement can be too big to the pressure of the guide slide on lifting support one side inner wall this moment, thereby accelerate the wearing and tearing of guide slide, make the ore deposit volume between guide slide and the support grow, will influence strutting arrangement's steady operation in the past for a long time, influence safety in utilization.
Therefore, it is necessary to provide a lifting device and a lifting method for warehoused goods to solve the above problems.
Disclosure of Invention
In view of the above problems, the present invention provides a lifting device and method for warehoused cargo, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a lifting means of storage goods, includes the base, four equal vertical fixedly connected with support columns in angular position in base top, a plurality of the same mounting panel of top fixedly connected with of support column, and the top of mounting panel runs through and has seted up the through-hole, the wind-up roll is installed at the top of mounting panel, the one end of wind-up roll is connected with the promotion motor, the top of base is equipped with the supporter, be connected with the promotion cable wire between the top of supporter and the wind-up roll, the bottom of supporter is equipped with positioner, the front and back side of supporter all is equipped with the guider of control supporter ascending direction.
Further, positioner includes circular shape fly leaf, the top center department of fly leaf has run through and has seted up the round hole, the ring channel has been seted up on the side inner wall of round hole, the ring channel internalization is provided with the fixed plate, fixedly connected with fixed column between the top of bottom center department of fixed plate and base, the top center department vertical fixedly connected with hydraulic push rod of fixed plate, sleeve has been cup jointed to hydraulic push rod's top is fixed, and telescopic opening is down, telescopic bottom edge position fixedly connected with annular clamp plate, the bottom annular of clamp plate distributes there are a plurality of antislip strips, antislip strip and the top fixed connection of fixed plate, and a plurality of antislip strips all are located the diameter of clamp plate, the top fixedly connected with a plurality of concentric antislip rings of fly leaf, and concentric antislip ring can contact with antislip strip.
Further, guider includes the guide bar, the first connecting ball of top fixedly connected with of guide bar, the top of first connecting ball rotates and has cup jointed the adapter sleeve, the bottom fixed connection of adapter sleeve and mounting panel, the bottom slip grafting of guide bar has movable rod, and the top diameter of movable rod is greater than its bottom diameter, the bottom fixedly connected with second connecting ball of movable rod, the second connecting ball is in the same place with the top rotation of fly leaf, the part that the movable rod is located the guide bar has cup jointed first spring, the slip cap machine has the third connecting ball on the guide bar, the outer side rotation of third connecting ball has cup jointed the go-between, the go-between is close to one side of supporter and the rotation connection has the pivot between the supporter.
Further, accomodate the groove all has been seted up around the base, and accomodate the bottom cell wall in groove and be the opening design, it has the gusset plate to slide the grafting in accomodating the groove, perpendicular fixedly connected with telescopic link between the cell wall in gusset plate's both sides and accomodate the groove, cup jointed the second spring on the telescopic link, and all be in the shrink state under second spring and the telescopic link initial state, the rectangular hole has been seted up in the top cell wall of accomodating the groove in the running through, the blind has been inserted in the rectangular hole, the bottom of blind and the perpendicular fixed connection in gusset plate top that corresponds accomodate the inslot, the top and the top of fly leaf of blind flush, and four baffles all paste tightly with the side of fly leaf under the initial state.
Further, the guide ring is sleeved on the lifting steel rope in a sliding manner, the L-shaped connecting plates are fixedly connected to the two sides of the guide ring, and the top ends of the connecting plates are fixedly connected with the bottom of the mounting plate.
Further, annular guide plates are symmetrically and fixedly connected to the top and the bottom of the guide ring, and the opening diameters of the two guide plates are gradually increased in a direction away from each other.
Further, the bottom fixedly connected with holding ring of fly leaf, and the ball is evenly installed to the bottom of holding ring.
Further, the distance from the side wall of the fixing plate to the inner wall of the side face of the storage groove in the initial state is equal to the distance from the side wall of the fixing column to the inner wall of the round hole.
Further, the bottom of the reinforcing plate is flush with the bottom of the base, and the maximum movement distance of the reinforcing plate is equal to the distance from the side wall of the fixing plate to the side inner wall of the storage groove in the initial state.
The invention also provides a use method of the lifting equipment for the warehouse goods, which comprises the following steps:
step one: firstly, the hydraulic push rod is extended, so that the pressing plate is separated from the top of the movable plate, and the rack can conveniently drive the guide rod to automatically adjust to be in a vertical state under the action of gravity;
step two: the hydraulic push rod is shortened, so that the pressing plate is pulled to be tightly pressed with the top of the movable plate, and further the vertical state of the storage rack is locked;
step three: the goods to be lifted are placed on the storage rack, and the lifting motor is started, so that the lifting operation of the goods is realized.
The invention has the technical effects and advantages that:
1. according to the invention, the positioning device is arranged, before the positioning device is used, under the action of gravity, the positioning device can drive the two guide rods to automatically adjust to be in a vertical state, after the positioning device is kept in the vertical state, the positioning device is in a locking state, and when the positioning device is used, the positioning device is in the vertical state, so that the positioning device can always keep a vertical movement state under the pulling of a lifting steel rope, further the friction between the positioning device and the guide rods caused by the inclination of the positioning device is avoided, and the stable operation and the use safety of the positioning device are ensured;
2. according to the invention, the reinforcing plate is arranged, in the shifting process of the storage rack, the bottom edge of the storage rack can push the baffle plate in the shifting direction, so that the baffle plate drives the corresponding reinforcing plate to move out of the storage groove, when the storage rack is in a vertical state under the action of gravity, the hydraulic push rod is started, so that the hydraulic push rod is shortened, and the pressing plate is pulled to be attached to the movable plate, thereby locking the position of the storage rack after adjustment, and meanwhile, along with the locking of the position of the storage rack, the reinforcing plate pushed out of the storage groove is also supported on one inclined side of the base, close to the storage rack, under the blocking of the storage rack, so that the supporting area of the base is increased, and the stability of the base is improved.
Drawings
FIG. 1 is a first overall construction schematic of the present invention;
FIG. 2 is a second overall construction schematic of the present invention;
FIG. 3 is a first perspective view of the positioning device of the present invention;
FIG. 4 is a second perspective view of the positioning device of the present invention;
FIG. 5 is a perspective cross-sectional view of a positioning device of the present invention;
FIG. 6 is a schematic view of a first exploded view of the positioning device of the present invention;
FIG. 7 is a schematic view of a second exploded view of the positioning device of the present invention;
FIG. 8 is a schematic perspective view of a guide ring and guide plate according to the present invention;
FIG. 9 is a schematic view of an exploded construction of the guide of the present invention;
fig. 10 is a schematic perspective view of the reinforcement plate, the telescopic rod, the second spring and the baffle plate according to the present invention.
In the figure: 1. a base; 2. a support column; 3. a mounting plate; 4. a wind-up roll; 5. lifting the motor; 6. a commodity shelf; 7. lifting the steel rope; 8. a positioning device; 81. a movable plate; 82. a fixing plate; 83. fixing the column; 84. a hydraulic push rod; 85. a sleeve; 86. a pressing plate; 87. an anti-slip strip; 88. an anti-slip ring; 9. a guide device; 91. a guide rod; 92. a first connection ball; 93. connecting sleeves; 94. a movable rod; 95. a second connection ball; 96. a first spring; 97. a third connection ball; 98. a connecting ring; 99. a rotating shaft; 10. a reinforcing plate; 11. a telescopic rod; 12. a second spring; 13. a baffle; 14. a guide ring; 15. a guide plate; 16. and a support ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments.
The invention provides lifting equipment for storage goods, as shown in figures 1 to 10, which comprises a base 1, wherein the four corner positions of the top of the base 1 are vertically and fixedly connected with support columns 2, the top ends of a plurality of support columns 2 are fixedly connected with the same mounting plate 3, the top of the mounting plate 3 is provided with a through hole in a penetrating way, the top of the mounting plate 3 is provided with a winding roller 4, one end of the winding roller 4 is connected with a lifting motor 5, the top of the base 1 is provided with a storage rack 6, a lifting steel rope 7 is connected between the top of the storage rack 6 and the winding roller 4, the bottom of the storage rack 6 is provided with a positioning device 8, and the front side and the rear side of the storage rack 6 are provided with a guiding device 9 for controlling the lifting direction of the storage rack 6;
before use, the positioning device 8 is in an unlocked state, then the base 1 is placed on the ground, when the ground is uneven, the commodity shelf 6 can automatically deviate under the action of gravity and gradually keep in a vertical state, in the process that the commodity shelf 6 deviates to the vertical state, the two guiding devices 9 can deviate together with the commodity shelf 6, and when the commodity shelf 6 keeps in the vertical state under the action of gravity, the positioning device 8 is in a locking state, so that the position of the commodity shelf 6 after adjustment is locked;
during the use, along with the start-up of hoisting motor 5, hoist cable wire 7 can wind gradually on wind-up roll 4 or release from wind-up roll 4, because supporter 6 is in vertical state this moment, consequently supporter 6 can remain vertical motion state all the time under hoist cable wire 7's pulling, and then avoided having increased the friction between supporter 6 and the guider 9 because of the slope of supporter 6, guaranteed supporter 6's steady operation and safety in utilization.
As shown in fig. 1 to 7, the positioning device 8 comprises a circular movable plate 81, a round hole is formed in the center of the top of the movable plate 81 in a penetrating manner, an annular groove is formed in the inner wall of the side face of the round hole, a fixed plate 82 is movably arranged in the annular groove, a fixed column 83 is fixedly connected between the center of the bottom of the fixed plate 82 and the top of the base 1, a hydraulic push rod 84 is vertically and fixedly connected to the center of the top of the fixed plate 82, a sleeve 85 is fixedly sleeved on the top of the hydraulic push rod 84, the opening of the sleeve 85 faces downwards, an annular pressing plate 86 is fixedly connected to the bottom edge of the sleeve 85, a plurality of anti-slip strips 87 are annularly distributed at the bottom of the pressing plate 86, the anti-slip strips 87 are fixedly connected with the top of the fixed plate 82, the anti-slip strips 87 are all located on the diameter of the pressing plate 86, a plurality of concentric anti-slip rings 88 are fixedly connected to the top of the movable plate 81, the concentric anti-slip rings 88 can be in contact with the anti-slip strips 87, a supporting ring 16 is fixedly connected to the bottom of the movable plate 81, balls are uniformly arranged at the bottom of the supporting ring 16, and the distance from the side wall of the fixed plate 82 to the inner wall of the side face of the round hole is equal to the distance from the side wall 83 of the inner wall of the fixed column in the initial state;
before use, the hydraulic push rod 84 is stretched, so that the pressing plate 86 and the movable plate 81 are kept separate, then the base 1 is placed on the ground, when the uneven ground exists, the storage rack 6 automatically shifts under the action of gravity and gradually keeps a vertical state, in the process of shifting the storage rack 6 to the vertical state, the two guide devices 9 can shift together with the storage rack 6, and along with the deflection of the two guide devices 9, the two guide devices 9 can drive the movable plate 81 to move together, after the storage rack 6 keeps the vertical state under the action of gravity, the hydraulic push rod 84 is shortened, so that the pressing plate 86 is pulled to move downwards through the sleeve 85 and is compressed with the movable plate 81 at the moving position, and when the pressing plate 86 is compressed with the top of the movable plate 81, the pressing plate 86 can increase the friction force between the pressing plate 86 and the movable plate 81 through the anti-slip strip 87 at the bottom of the pressing plate 86 and the anti-slip ring 88 at the top of the movable plate 81, so that the position of the movable plate 81 is fixed, and when the movable plate 81 is fixed, the movable plate 81 can lock the guide devices 9, and further realize the position adjustment of the storage rack 9, after the storage rack 6 is fixed, the position is locked, the rolling balls can move smoothly through the rolling balls 16 in the supporting ring 16, and the rolling seat 16 can move between the movable plate 81 and the base 16 at the bottom of the movable plate 81, and the movable plate 81 is more stably;
after supporter 6 is locked, supporter 6 can be in vertical state this moment, in subsequent use, along with the start of hoisting motor 5, promote cable wire 7 and can wind gradually on wind-up roll 4 or release from wind-up roll 4, because supporter 6 is in vertical state this moment, consequently supporter 6 can remain vertical motion state throughout under the pulling of promote cable wire 7, and then avoided having increased the frictional force between supporter 6 and the guider 9 because of the slope of supporter 6, guaranteed supporter 6's steady operation and safety in utilization.
As shown in fig. 1, 2 and 9, the guiding device 9 comprises a guiding rod 91, a first connecting ball 92 is fixedly connected to the top of the guiding rod 91, a connecting sleeve 93 is rotatably sleeved on the top of the first connecting ball 92, the connecting sleeve 93 is fixedly connected with the bottom of the mounting plate 3, a movable rod 94 is slidably inserted into the bottom end of the guiding rod 91, the top diameter of the movable rod 94 is larger than the bottom diameter of the movable rod 94, a second connecting ball 95 is fixedly connected to the bottom end of the movable rod 94, the second connecting ball 95 is rotatably connected with the top of the movable plate 81, a first spring 96 is sleeved on the part of the movable rod 94 located in the guiding rod 91, a third connecting ball 97 is rotatably sleeved on the outer side of the guiding rod 91, a connecting ring 98 is rotatably connected between one side of the connecting ring 98, which is close to the storage rack 6, and a storage rack 99 is rotatably connected between the side of the connecting ring 98 and the storage rack 6.
In the process that the shelf 6 is automatically adjusted to be in a vertical state, the shelf 6 can drive the two guide rods 91 to synchronously deflect by taking the two first connecting balls 92 as the center through the connecting ring 98 respectively, the movable rod 94 pushes the movable plate 81 to move towards the direction of the shelf 6 deflection under the drive of the guide rods 91, in the process, the movable plate 94 can be self-adaptively stretched out from the bottom of the guide rods 91 along with the deflection of the movable rod 94, the first springs 96 are correspondingly compressed, the reaction force of the first springs 96 on the movable rod 94 can enable the guide rods 91 and the movable rod 94 to be always kept in a tensioned state along with the contraction of the first springs 96, and meanwhile, the connecting ring 98 can self-adaptively deflect by taking the rotating shaft 99 and the third connecting balls 97 as the center along with the deflection of the guide rods 91, so that the shelf 6 is satisfied, after the shelf 6 is in a vertical state, the movable plate 81 is locked along with the deflection of the movable plate 94, the shelf 6 is also locked to be in a vertical state, the two guide rods 91 are correspondingly compressed, the friction force can be prevented from being further increased along the direction of the stable motion of the shelf 6 along with the vertical direction of the shelf 6, and the stable motion of the shelf 6 is ensured.
As shown in fig. 1, fig. 2 and fig. 10, storage grooves are formed in the periphery of the base 1, the bottom groove walls of the storage grooves are of an opening design, reinforcing plates 10 are inserted in the storage grooves in a sliding mode, telescopic rods 11 are vertically and fixedly connected between the two sides of the reinforcing plates 10 and the groove walls of the storage grooves, second springs 12 are sleeved on the telescopic rods 11, the second springs 12 and the telescopic rods 11 are in a contracted state in an initial state, rectangular holes are formed in the top groove walls of the storage grooves in a penetrating mode, baffle plates 13 are inserted in the rectangular holes, the bottoms of the baffle plates 13 are vertically and fixedly connected with the tops of the reinforcing plates 10 in the corresponding storage grooves, the tops of the baffle plates 13 are flush with the tops of the movable plates 81, in an initial state, the four baffle plates 13 are tightly attached to the side faces of the movable plates 81, the bottoms of the reinforcing plates 10 are flush with the bottoms of the base 1, and the maximum movement distance between the side walls of the reinforcing plates 10 is equal to the distance between the side walls of the fixing plates 82 and the inner walls of the side faces of the storage grooves in an initial state.
Through being equipped with gusset plate 10, under the circumstances that clamp plate 86 has not pressed together with fly leaf 81, when ground unevenness leads to supporter 6 to take place the slope, along with the skew of supporter 6, the bottom edge of supporter 6 can promote the baffle 13 of its skew direction, thereby make it drive corresponding gusset plate 10 to accomodate the groove motion outward, and along with the motion of gusset plate 10, corresponding telescopic link 11 and second spring 12 can be stretched gradually under the pulling of fixed plate 82, after supporter 6 is in vertical state under the effect of gravity, start hydraulic push rod 84, make it shorten and pull clamp plate 86 and fly leaf 81 laminating together, thereby lock the position after the supporter 6 is adjusted, simultaneously, along with the locking of supporter 6 position, the gusset plate 10 that is released the storage groove also supports in the side that the supporter 6 is inclined near the supporter 1 under the barrier of supporter 6, thereby increase the support area of base 1, improve the stability of base 1.
As shown in fig. 2 and 8, the lifting steel rope 7 is sleeved with a guide ring 14 in a sliding manner, two sides of the guide ring 14 are fixedly connected with L-shaped connecting plates, the top ends of the connecting plates are fixedly connected with the bottom of the mounting plate 3, the top and bottom of the guide ring 14 are symmetrically and fixedly connected with annular guide plates 15, and the openings of the two guide plates 15 are gradually increased along the direction away from each other in the radial direction;
by the aid of the guide ring 14, when the lifting steel rope 7 is wound on the winding roller 4 or released from the winding roller 4 under the action of the lifting motor 5, the guide ring 14 can ensure that the part of the lifting steel rope 7 below the guide ring 14 is always kept on the same straight line with the lifting direction of the commodity shelf 6, and further the commodity shelf 6 is prevented from being inclined under the pulling of the lifting steel rope 7;
in addition, since the upper end and the lower end of the guide ring 14 are both provided with the guide plates 15, when the shelf 6 tilts during the movement of the lifting steel rope 7, the guide plates 15 can protect the contact between the lifting steel rope 7 and the guide ring 14, and the inner side edge of the lifting steel rope 7 is prevented from being worn out by the guide ring 14.
The invention also provides a use method of the lifting equipment for the warehouse goods, which comprises the following steps:
step one: firstly, the hydraulic push rod 84 is extended, so that the pressing plate 86 is separated from the top of the movable plate 81, and the rack 6 can conveniently drive the guide rod 91 to automatically adjust to be in a vertical state under the action of gravity;
step two: the hydraulic push rod 84 is shortened, so that the pressing plate 86 is pulled to be pressed against the top of the movable plate 81, and further the vertical state of the storage rack 6 is locked;
step three: the goods to be lifted are placed on the storage rack 6, and the lifting motor 5 is started, so that the lifting operation of the goods is realized.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting.
Claims (9)
1. Lifting equipment for warehouse goods, comprising a base (1), and being characterized in that: four angular positions at the top of the base (1) are vertically and fixedly connected with support columns (2), the top ends of the support columns (2) are fixedly connected with the same mounting plate (3), through holes are formed in the top of the mounting plate (3) in a penetrating mode, a winding roller (4) is arranged at the top of the mounting plate (3), one end of the winding roller (4) is connected with a lifting motor (5), a storage rack (6) is arranged at the top of the base (1), a lifting steel rope (7) is connected between the top of the storage rack (6) and the winding roller (4), a positioning device (8) is arranged at the bottom of the storage rack (6), and guide devices (9) for controlling the lifting direction of the storage rack (6) are arranged on the front side and the rear side of the storage rack (6);
the locating device comprises a circular movable plate (81), a circular hole is formed in the center of the top of the movable plate (81), an annular groove is formed in the inner wall of the side face of the circular hole, a fixed plate (82) is movably arranged in the annular groove, a fixed column (83) is fixedly connected between the center of the bottom of the fixed plate (82) and the top of a base (1), a hydraulic push rod (84) is vertically and fixedly connected to the center of the top of the fixed plate (82), a sleeve (85) is fixedly sleeved on the top of the hydraulic push rod (84), an opening of the sleeve (85) faces downwards, an annular pressing plate (86) is fixedly connected to the edge of the bottom of the sleeve (85), a plurality of anti-slip strips (87) are annularly distributed at the bottom of the pressing plate (86), the anti-slip strips (87) are fixedly connected with the top of the fixed plate (82), the anti-slip strips (87) are all located on the diameter of the pressing plate (86), and the top of the movable plate (81) is fixedly connected with a plurality of concentric rings (88), and the anti-slip rings (88) can contact with the anti-slip strips (87).
2. A lifting device for warehoused goods as claimed in claim 1, wherein: the guide device comprises a guide rod (91), a first connecting ball (92) is fixedly connected to the top of the guide rod (91), a connecting sleeve (93) is rotatably sleeved on the top of the first connecting ball (92), the connecting sleeve (93) is fixedly connected with the bottom of the mounting plate (3), a movable rod (94) is slidably inserted in the bottom of the guide rod (91), the top diameter of the movable rod (94) is larger than the bottom diameter of the movable rod, a second connecting ball (95) is fixedly connected to the bottom of the movable rod (94), the second connecting ball (95) is rotatably connected with the top of the movable plate (81), a first spring (96) is sleeved on the part of the movable rod (94) located in the guide rod (91), a third connecting ball (97) is sleeved on the guide rod (91) in a sliding mode, a connecting ring (98) is rotatably sleeved on the outer side of the third connecting ball (97), and a rotating connection (99) is arranged between one side, close to the rotating shaft (6), of the connecting ring (98).
3. A lifting device for warehoused goods as claimed in claim 1, wherein: the base (1) all has been seted up around and has been accomodate the groove, and accomodate the bottom cell wall in groove and be the opening design, it has gusset plate (10) to slide in accomodating the groove, perpendicular fixedly connected with telescopic link (11) between the cell wall in gusset plate (10) both sides and accomodate the groove, second spring (12) have been cup jointed on telescopic link (11), and all be in the shrink state under second spring (12) and telescopic link (11) initial condition, the rectangular hole has been seted up in penetrating on accomodating the top cell wall in groove, the downthehole joint of rectangular has baffle (13), the bottom of baffle (13) is perpendicular fixed connection with the gusset plate (10) top in the corresponding accomodating groove, the top of baffle (13) flushes with the top of fly leaf (81), and four baffles (13) all paste tightly with the side of fly leaf (81) under the initial condition.
4. A lifting device for warehoused goods as claimed in claim 1, wherein: the lifting steel cable (7) is sleeved with a guide ring (14) in a sliding manner, two sides of the guide ring (14) are fixedly connected with L-shaped connecting plates, and the top ends of the connecting plates are fixedly connected with the bottom of the mounting plate (3).
5. The lifting apparatus for warehoused cargo of claim 4 wherein: the top and the bottom of the guide ring (14) are symmetrically and fixedly connected with annular guide plates (15), and the opening diameters of the two guide plates (15) are gradually increased in a direction away from each other.
6. A lifting device for stored goods according to claim 3, characterized in that: the bottom of the movable plate (81) is fixedly connected with a supporting ring (16), and balls are uniformly arranged at the bottom of the supporting ring (16).
7. A lifting device for warehoused goods as claimed in claim 1, wherein: the distance from the side wall of the fixing plate (82) to the side inner wall of the storage groove in the initial state is equal to the distance from the side wall of the fixing column (83) to the inner wall of the round hole.
8. The lifting apparatus for warehoused cargo of claim 6 wherein: the bottom of the reinforcing plate (10) is flush with the bottom of the base (1), and the maximum movement distance of the reinforcing plate (10) is equal to the distance from the side wall of the fixing plate (82) to the side inner wall of the storage groove in the initial state.
9. A method of using a lifting device for warehoused cargo according to any one of claims 1 to 8, characterized in that: the method comprises the following steps:
step one: firstly, the hydraulic push rod (84) is extended, so that the pressing plate (86) is separated from the top of the movable plate (81), and the rack (6) is conveniently driven by gravity to automatically adjust the guide rod (91) to be in a vertical state;
step two: the hydraulic push rod (84) is shortened, so that the pressing plate (86) is pulled to be pressed against the top of the movable plate (81), and further the vertical state of the storage rack (6) is locked;
step three: goods to be lifted are placed on the storage rack (6), and the lifting motor (5) is started, so that the lifting operation of the goods is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310580497.8A CN116281524B (en) | 2023-05-23 | 2023-05-23 | Lifting equipment and method for warehouse goods |
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| CN202310580497.8A CN116281524B (en) | 2023-05-23 | 2023-05-23 | Lifting equipment and method for warehouse goods |
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| CN116281524A CN116281524A (en) | 2023-06-23 |
| CN116281524B true CN116281524B (en) | 2023-08-18 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101058386A (en) * | 2006-04-19 | 2007-10-24 | 株式会社日立制作所 | Elevator device |
| CN102134030A (en) * | 2011-04-11 | 2011-07-27 | 博宇(无锡)科技有限公司 | Lifting maintenance platform for wind power generator set |
| CN102381611A (en) * | 2011-12-02 | 2012-03-21 | 洲际联合超伦科技（北京）有限公司 | Vertically-lifting hanging basket |
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- 2023-05-23 CN CN202310580497.8A patent/CN116281524B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101058386A (en) * | 2006-04-19 | 2007-10-24 | 株式会社日立制作所 | Elevator device |
| CN102134030A (en) * | 2011-04-11 | 2011-07-27 | 博宇(无锡)科技有限公司 | Lifting maintenance platform for wind power generator set |
| CN102381611A (en) * | 2011-12-02 | 2012-03-21 | 洲际联合超伦科技（北京）有限公司 | Vertically-lifting hanging basket |
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| CN116281524A (en) | 2023-06-23 |
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